Vibration icebreaker

Abstract

The utility model relates to a vibration icebreaker which comprises a mounting frame, the mounting frame is rotatably connected with a vibration frame through a pull rod, the vibration frame is provided with a plurality of vibration reciprocating oil cylinders, each vibration reciprocating oil cylinder is connected with an icebreaking wheel support, each icebreaking wheel support is correspondingly provided with a set of icebreaking wheels, and the icebreaking wheels are connected with the vibration reciprocating oil cylinders through a pull rod. Each group of ice breaking wheels comprises a plurality of ice breaking teeth; a pressure sensor is arranged in the vibration reciprocating oil cylinder, and the pressure sensor and the vibration reciprocating oil cylinder are respectively connected with a controller. According to the vibration ice breaker, the vibration reciprocating oil cylinder drives the ice breaking wheel in a reciprocating mode to drive the ice breaking teeth to break ice, the impact pressure, the reciprocating movement distance and the vibration frequency of the vibration reciprocating oil cylinder on the ice surface are adjusted through the controller, and the situation that the ice breaking wheel drives the ice breaking teeth to damage the road surface is effectively avoided; and by adjusting the impact pressure, the reciprocating movement distance and the vibration frequency of the vibration reciprocating oil cylinder on the ice surface, the deicing and icebreaking effect and efficiency are guaranteed.

Description

Technical Field

[0001] This utility model relates to an icebreaker, and more particularly to a vibrating icebreaker. Background Technology

[0002] In winter, northern cities experience heavy snowfall, which covers roads and, after being trampled by people and vehicles, turns into compacted ice, severely impacting traffic flow and increasing the risk of accidents. Therefore, frequent ice removal and clearing of icy roads is necessary in winter. Existing ice-breaking equipment often uses ice-breaking rollers, with multiple ice-breaking blades mounted on their outer surface. The rollers are connected to a traction machine via a roller frame, and the traction machine drives the rollers to roll on the road surface. The rollers' own weight causes the blades to crush the ice, thus completing the ice-breaking process. However, these ice-breaking machines have very heavy rollers, and the weight of the rollers causes the blades to press vertically onto the road surface, causing some damage. Utility Model Content

[0003] This invention aims to at least partially solve one of the technical problems in related technologies. To this end, this invention proposes a vibrating icebreaker.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a vibratory icebreaker, including a mounting frame, the mounting frame being rotatably connected to a vibratory frame via a pull rod, the vibratory frame being provided with a plurality of vibratory reciprocating cylinders, each of the vibratory reciprocating cylinders being connected to an ice-breaking wheel bracket, each ice-breaking wheel bracket being provided with a set of ice-breaking wheels, each set of ice-breaking wheels including a plurality of ice-breaking teeth; a pressure sensor being provided inside the vibratory reciprocating cylinder, the pressure sensor and the vibratory reciprocating cylinder being respectively connected to a controller.

[0005] In a preferred embodiment of the present invention, a plurality of the ice-breaking teeth are detachably mounted on the ice-breaking wheel.

[0006] In a preferred embodiment of the present invention, the bottom end of the vibration frame is provided with a swing plate, the swing plate is connected to the chassis of the vehicle body through a swing shaft, and the swing shaft is rotatably connected to the swing plate.

[0007] In a preferred embodiment of this utility model, there is an even number of vibrating reciprocating cylinders, the driving actions of two adjacent vibrating reciprocating cylinders are arranged in opposite directions, and the driving actions of the vibrating reciprocating cylinders on the left side of the center line of the vibrating frame and the vibrating reciprocating cylinders on the right side of the center line of the frame are symmetrically arranged along the center line of the frame.

[0008] In a preferred embodiment of the present invention, the vibration frame is provided with an ice-breaking wheel cover plate, which is located on the top of the ice-breaking wheel.

[0009] In a preferred embodiment of the present invention, the mounting frame includes a hanging bracket, and a lifting rod is connected to one side of the hanging bracket via a vibration lifting cylinder. The lifting rod is rotatably connected to a vibration frame via a pull rod.

[0010] The beneficial effects of this utility model are as follows: The vibratory icebreaker of this application drives the ice-breaking wheel to drive the ice-breaking teeth to break ice through the reciprocating drive of the vibratory reciprocating oil cylinder. The impact pressure, reciprocating distance and vibration frequency of the vibratory reciprocating oil cylinder on the ice surface are adjusted by the controller, which effectively avoids the ice-breaking wheel driving the ice-breaking teeth to damage the road surface. Furthermore, the adjustment of the impact pressure, reciprocating distance and vibration frequency of the vibratory reciprocating oil cylinder on the ice surface ensures the effect and efficiency of ice removal and breaking. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the ice-breaking wheel structure of this utility model;

[0013] Figure 3 This is a schematic diagram of the swing plate structure of this utility model;

[0014] Figure 4 This is a schematic diagram of the swing shaft structure of this utility model;

[0015] Figure 5 This is a schematic diagram of the structure of the vibration lifting cylinder of this utility model;

[0016] Figure 6 This is a schematic diagram of the structure of the vibration lifting cylinder of this utility model;

[0017] Figure 7 This is a schematic diagram of the connection structure between the vibratory icebreaker and the vehicle body;

[0018] In the diagram: 1. Mounting bracket; 101. Hanging bracket; 2. Tie rod; 3. Vibration frame; 4. Vibration reciprocating cylinder; 5. Ice-breaking wheel bracket; 6. Ice-breaking wheel; 7. Ice-breaking teeth; 8. Swing plate; 9. Swing shaft; 10. Vehicle body; 11. Vibration lifting cylinder; 12. Lifting rod. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0020] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0021] like Figures 1 to 7 The diagram shows a vibratory icebreaker, comprising a mounting frame 1, which is rotatably connected to a vibratory frame 3 via a pull rod 2. The vibratory frame 3 is provided with a plurality of vibratory reciprocating cylinders 4, each of which is connected to an ice-breaking wheel bracket 5. Each ice-breaking wheel bracket 5 is provided with a set of ice-breaking wheels 6, and each set of ice-breaking wheels 6 includes a plurality of ice-breaking teeth 7. A pressure sensor is provided inside each vibratory reciprocating cylinder 4, and the pressure sensor and the vibratory reciprocating cylinder are respectively connected to a controller.

[0022] The vibratory icebreaker of this invention is mounted on the body 10 of a de-icing truck via a mounting bracket 1. A controller drives the reciprocating hydraulic cylinder 4 to move back and forth, which in turn drives the ice-breaking wheel bracket 5 and the ice-breaking wheel 6 to move back and forth, thus achieving reciprocating vibration to break up the ice layer and complete the ice-breaking work. During operation, when the ice-breaking wheel 208 encounters an obstacle, the pressure in the vibratory reciprocating hydraulic cylinder 206 increases. When the pressure detected by the pressure sensor reaches the pressure value set by the controller, the controller drives the vibratory reciprocating hydraulic cylinder 4 to automatically and quickly retract, thus avoiding the obstacle. After the ice-breaking wheel passes the obstacle, the vibratory reciprocating hydraulic cylinder 4 automatically and quickly returns to its normal operating position.

[0023] Compared to existing ice-breaking machines with heavy rollers, the weight of the rollers causes the blades to press vertically onto the road surface, resulting in some damage. The vibratory ice-breaking device of this application uses a reciprocating hydraulic cylinder to drive the ice-breaking wheel to strike the ice-breaking teeth to break the ice. Furthermore, the controller adjusts the impact pressure, reciprocating distance, and vibration frequency of the reciprocating hydraulic cylinder 4 on the ice surface, effectively preventing the ice-breaking wheel 6 from damaging the road surface by driving the ice-breaking teeth 7. The adjustment of the impact pressure, reciprocating distance, and vibration frequency of the reciprocating hydraulic cylinder 4 on the ice surface ensures the effectiveness and efficiency of ice removal and breaking.

[0024] In a preferred embodiment, the plurality of ice-breaking teeth 7 described in this application are detachably mounted on the ice-breaking wheel 6, which facilitates the disassembly and replacement of the ice-breaking teeth 7 and improves the replacement efficiency of the ice-breaking teeth 7.

[0025] In a preferred embodiment, the bottom end of the vibration frame 3 is provided with a swing plate 8, which is connected to the chassis of the vehicle body 10 via a swing shaft 9. The swing shaft 9 and the swing plate 8 are rotatably connected. Since the mounting bracket 1 is rotatably connected to the vibration frame 3 via the tie rod 2, the vibration frame 3 in this application can rotate left and right around the swing shaft 9, so that the ice-breaking wheels and ice-breaking teeth at both ends of the vibration frame 3 can keep in real time with the ice surface, thereby adapting to different working conditions and improving the adaptability of the vibration icebreaker.

[0026] In a preferred embodiment, the number of vibration reciprocating cylinders 4 in this application is even, the driving actions of two adjacent vibration reciprocating cylinders 4 are opposite, and the driving actions of the vibration reciprocating cylinders on the left side of the center line of the vibration frame 3 and the vibration reciprocating cylinders on the right side of the center line of the frame are symmetrically arranged along the center line of the frame. In one specific implementation, the ice-breaking wheels in this application consist of 8 sets. During operation, the 8 sets of ice-breaking wheels move in a symmetrical and overlapping manner. That is, the 4 sets of ice-breaking wheels on the left side of the center line of the vibrating frame 3 and the 4 sets of ice-breaking wheels on the right side of the center line of the frame move symmetrically. In the 4 sets of ice-breaking wheels on the left side of the center line of the vibrating frame 3, adjacent sets of ice-breaking wheels move in opposite directions. That is, when the first set of ice-breaking wheels 6 is driven by the reciprocating hydraulic cylinder 206 to vibrate the ice surface, the adjacent second set of ice-breaking wheels is driven by the reciprocating hydraulic cylinder 206 to retract. Similarly, the 4 sets of ice-breaking wheels on the right side of the center line of the frame 205 also move in opposite directions. With 4 sets of ice-breaking wheels moving upwards and the other 4 sets moving downwards simultaneously, it is beneficial to reduce the impact and offset the damage to the vibrating frame 3 caused by the inertial impact force generated when moving in the same direction, thus extending the service life of the vibrating frame 3.

[0027] In a preferred embodiment, the vibration frame 3 is provided with an ice-breaking wheel cover plate 301, which is located on the top of the ice-breaking wheel 6 to protect the ice-breaking wheel 6.

[0028] In a preferred embodiment, the mounting frame 1 includes a mounting bracket 101. A lifting rod 12 is connected to one side of the mounting bracket 101 via a vibration lifting cylinder 11. The lifting rod 12 is rotatably connected to a vibration frame 3 via a pull rod 2. The mounting bracket 101 connects the vibration frame 3 to the vehicle body 10. Since the lifting rod 12 is rotatably connected to the vibration frame 3 via the pull rod 2, and the vibration lifting cylinder 11 is connected to the lifting rod 12, the lifting rod 12 is driven by the vibration lifting cylinder 11, which in turn drives the vibration frame to move up and down via the pull rod 2. This allows the ice-breaking wheel to fit against the ice layer, enabling the ice-breaking wheel to adapt to ice layers of different heights and improving the adaptability of the vibratory icebreaker.

[0029] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0030] In summary, although the present invention has been disclosed above with reference to preferred embodiments, the above preferred embodiments are not intended to limit the present invention. Those skilled in the art can make various modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the scope defined in the claims.

Claims

1. A vibrating icebreaker, characterized in that, The system includes a mounting bracket (1) connected to a vibration frame (3). The vibration frame (3) is provided with multiple reciprocating hydraulic cylinders (4). Each reciprocating hydraulic cylinder (4) is connected to an ice-breaking wheel bracket (5). Each ice-breaking wheel bracket (5) is provided with a set of ice-breaking wheels (6). Each set of ice-breaking wheels (6) includes multiple ice-breaking teeth (7). A pressure sensor is provided inside the reciprocating hydraulic cylinder (4). The pressure sensor and the reciprocating hydraulic cylinder are respectively connected to a controller.

2. The vibrating icebreaker according to claim 1, characterized in that, Multiple ice-breaking teeth (7) are detachably mounted on the ice-breaking wheel (6).

3. The vibrating icebreaker according to claim 1, characterized in that, The bottom end of the vibration frame (3) is provided with a swing plate (8), which is connected to the chassis of the vehicle body (10) via a swing shaft (9). The swing shaft (9) and the swing plate (8) are rotatably connected.

4. The vibrating icebreaker according to claim 1, characterized in that, The number of vibration reciprocating cylinders (4) is even, and the driving actions of two adjacent vibration reciprocating cylinders (4) are set oppositely. The driving actions of the vibration reciprocating cylinders on the left side of the center line of the vibration frame (3) and the vibration reciprocating cylinders on the right side of the center line of the frame are symmetrically set along the center line of the frame.

5. The vibrating icebreaker according to claim 3, characterized in that, The vibration frame (3) is provided with an ice-breaking wheel cover plate (301), which is located on the top of the ice-breaking wheel (6).

6. The vibratory icebreaker according to any one of claims 1-5, characterized in that, The mounting frame (1) includes a hanging frame (101), and a lifting rod (12) is connected to one side of the hanging frame (101) via a vibration lifting cylinder (11). The lifting rod (12) is rotatably connected to a vibration frame (3) via a pull rod (2).

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